A hierarchy with, of, and for preposition supersenses

Nathan Schneider, Vivek Srikumar, Jena D. Hwang, Martha Palmer

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract / Description of output

English prepositions are extremely frequent and extraordinarily polysemous. In some usages they contribute information about spatial, temporal, or causal roles/relations; in other cases they are institutionalized, somewhat arbitrarily,
as case markers licensed by a particular governing verb, verb class, or syntactic construction. To facilitate automatic disambiguation, we propose a general-purpose, broadcoverage taxonomy of preposition functions that we call supersenses: these are coarse and unlexicalized so as to be tractable for efficient
manual annotation, yet capture crucial semantic distinctions. Our resource, including extensive documentation of the supersenses, many example sentences, and mappings to other lexical resources, will be publicly released.
Original languageEnglish
Title of host publicationThe 9th Linguistic Annotation Workshop
Subtitle of host publicationJune 05, 2015, co-located with NAACL in Denver, Colorado, USA
Pages112-123
Number of pages12
Publication statusPublished - 2015
Externally publishedYes

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